Product Description
KY-022 TL1838 Infrared Sensor Receiver Module for Arduino
Descriptions:Infrared receiver module uses a 1838 infrared receiverThis is a universal type, with steel, bendable legs,Size: 6.4 * 7.4 * 5.1MM, acceptance angle 90 °, working voltage 2.7-5.5V.Frequency 37.9KHZ, receiving distance 18 m. Use inside and outside the double-shielded package structure,Anti-light, electromagnetic interference capability, built-in infrared dedicated IC, can 500LUX light intensity work.Widely used: stereo, TV, VCR, CD, set-top boxes, digital photo frame, car audio, remote control toys, satellite receivers, hard
disk player, air conditioners, heaters, fans, lighting and other household appliances.
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